"Sacha Hubbard" wrote in message
al.net...

(Beware of advice from people who don't know anything about gardening!)

I do, I was being modest!
As you should well know, Glyphosate only affects the plant you treat and is
deactivated on contact with soil. I used to be an analytical chemist also,
so you could even say I'm an expert.

--
Mike W